diff options
Diffstat (limited to 'compiler/iface/BinIface.hs')
| -rw-r--r-- | compiler/iface/BinIface.hs | 99 |
1 files changed, 59 insertions, 40 deletions
diff --git a/compiler/iface/BinIface.hs b/compiler/iface/BinIface.hs index b1c97cdf00..134dcfac2c 100644 --- a/compiler/iface/BinIface.hs +++ b/compiler/iface/BinIface.hs @@ -1,4 +1,3 @@ - {-# OPTIONS_GHC -O #-} -- We always optimise this, otherwise performance of a non-optimised -- compiler is severely affected @@ -903,10 +902,11 @@ instance Binary IfaceType where put_ bh (IfaceTyConApp (IfaceAnyTc k) []) = do { putByte bh 17; put_ bh k } -- Generic cases - put_ bh (IfaceTyConApp (IfaceTc tc) tys) = do { putByte bh 18; put_ bh tc; put_ bh tys } put_ bh (IfaceTyConApp tc tys) = do { putByte bh 19; put_ bh tc; put_ bh tys } + put_ bh (IfaceCoConApp cc tys) = do { putByte bh 20; put_ bh cc; put_ bh tys } + get bh = do h <- getByte bh case h of @@ -939,11 +939,11 @@ instance Binary IfaceType where 17 -> do { k <- get bh; return (IfaceTyConApp (IfaceAnyTc k) []) } 18 -> do { tc <- get bh; tys <- get bh; return (IfaceTyConApp (IfaceTc tc) tys) } - _ -> do { tc <- get bh; tys <- get bh; return (IfaceTyConApp tc tys) } + 19 -> do { tc <- get bh; tys <- get bh; return (IfaceTyConApp tc tys) } + _ -> do { cc <- get bh; tys <- get bh; return (IfaceCoConApp cc tys) } instance Binary IfaceTyCon where -- Int,Char,Bool can't show up here because they can't not be saturated - put_ bh IfaceIntTc = putByte bh 1 put_ bh IfaceBoolTc = putByte bh 2 put_ bh IfaceCharTc = putByte bh 3 @@ -954,9 +954,9 @@ instance Binary IfaceTyCon where put_ bh IfaceUnliftedTypeKindTc = putByte bh 8 put_ bh IfaceUbxTupleKindTc = putByte bh 9 put_ bh IfaceArgTypeKindTc = putByte bh 10 - put_ bh (IfaceTupTc bx ar) = do { putByte bh 11; put_ bh bx; put_ bh ar } - put_ bh (IfaceTc ext) = do { putByte bh 12; put_ bh ext } - put_ bh (IfaceAnyTc k) = do { putByte bh 13; put_ bh k } + put_ bh (IfaceTupTc bx ar) = do { putByte bh 11; put_ bh bx; put_ bh ar } + put_ bh (IfaceTc ext) = do { putByte bh 12; put_ bh ext } + put_ bh (IfaceAnyTc k) = do { putByte bh 13; put_ bh k } get bh = do h <- getByte bh @@ -973,7 +973,27 @@ instance Binary IfaceTyCon where 10 -> return IfaceArgTypeKindTc 11 -> do { bx <- get bh; ar <- get bh; return (IfaceTupTc bx ar) } 12 -> do { ext <- get bh; return (IfaceTc ext) } - _ -> do { k <- get bh; return (IfaceAnyTc k) } + _ -> do { k <- get bh; return (IfaceAnyTc k) } + +instance Binary IfaceCoCon where + put_ bh (IfaceCoAx n) = do { putByte bh 0; put_ bh n } + put_ bh IfaceReflCo = putByte bh 1 + put_ bh IfaceUnsafeCo = putByte bh 2 + put_ bh IfaceSymCo = putByte bh 3 + put_ bh IfaceTransCo = putByte bh 4 + put_ bh IfaceInstCo = putByte bh 5 + put_ bh (IfaceNthCo d) = do { putByte bh 6; put_ bh d } + + get bh = do + h <- getByte bh + case h of + 0 -> do { n <- get bh; return (IfaceCoAx n) } + 1 -> return IfaceReflCo + 2 -> return IfaceUnsafeCo + 3 -> return IfaceSymCo + 4 -> return IfaceTransCo + 5 -> return IfaceInstCo + _ -> do { d <- get bh; return (IfaceNthCo d) } instance Binary IfacePredType where put_ bh (IfaceClassP aa ab) = do @@ -1013,50 +1033,50 @@ instance Binary IfaceExpr where put_ bh (IfaceType ab) = do putByte bh 1 put_ bh ab - put_ bh (IfaceTuple ac ad) = do + put_ bh (IfaceCo ab) = do putByte bh 2 + put_ bh ab + put_ bh (IfaceTuple ac ad) = do + putByte bh 3 put_ bh ac put_ bh ad put_ bh (IfaceLam ae af) = do - putByte bh 3 + putByte bh 4 put_ bh ae put_ bh af put_ bh (IfaceApp ag ah) = do - putByte bh 4 + putByte bh 5 put_ bh ag put_ bh ah --- gaw 2004 - put_ bh (IfaceCase ai aj al ak) = do - putByte bh 5 + put_ bh (IfaceCase ai aj ak) = do + putByte bh 6 put_ bh ai put_ bh aj --- gaw 2004 - put_ bh al put_ bh ak put_ bh (IfaceLet al am) = do - putByte bh 6 + putByte bh 7 put_ bh al put_ bh am put_ bh (IfaceNote an ao) = do - putByte bh 7 + putByte bh 8 put_ bh an put_ bh ao put_ bh (IfaceLit ap) = do - putByte bh 8 + putByte bh 9 put_ bh ap put_ bh (IfaceFCall as at) = do - putByte bh 9 + putByte bh 10 put_ bh as put_ bh at put_ bh (IfaceExt aa) = do - putByte bh 10 + putByte bh 11 put_ bh aa put_ bh (IfaceCast ie ico) = do - putByte bh 11 + putByte bh 12 put_ bh ie put_ bh ico put_ bh (IfaceTick m ix) = do - putByte bh 12 + putByte bh 13 put_ bh m put_ bh ix get bh = do @@ -1066,39 +1086,38 @@ instance Binary IfaceExpr where return (IfaceLcl aa) 1 -> do ab <- get bh return (IfaceType ab) - 2 -> do ac <- get bh + 2 -> do ab <- get bh + return (IfaceCo ab) + 3 -> do ac <- get bh ad <- get bh return (IfaceTuple ac ad) - 3 -> do ae <- get bh + 4 -> do ae <- get bh af <- get bh return (IfaceLam ae af) - 4 -> do ag <- get bh + 5 -> do ag <- get bh ah <- get bh return (IfaceApp ag ah) - 5 -> do ai <- get bh + 6 -> do ai <- get bh aj <- get bh --- gaw 2004 - al <- get bh ak <- get bh --- gaw 2004 - return (IfaceCase ai aj al ak) - 6 -> do al <- get bh + return (IfaceCase ai aj ak) + 7 -> do al <- get bh am <- get bh return (IfaceLet al am) - 7 -> do an <- get bh + 8 -> do an <- get bh ao <- get bh return (IfaceNote an ao) - 8 -> do ap <- get bh + 9 -> do ap <- get bh return (IfaceLit ap) - 9 -> do as <- get bh - at <- get bh - return (IfaceFCall as at) - 10 -> do aa <- get bh + 10 -> do as <- get bh + at <- get bh + return (IfaceFCall as at) + 11 -> do aa <- get bh return (IfaceExt aa) - 11 -> do ie <- get bh + 12 -> do ie <- get bh ico <- get bh return (IfaceCast ie ico) - 12 -> do m <- get bh + 13 -> do m <- get bh ix <- get bh return (IfaceTick m ix) _ -> panic ("get IfaceExpr " ++ show h) |